The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

Flights from Washington, DC (WAS-All Airports) to London (LON-All Airports)
Flights to England
United Kingdom
Flights
Expedia.co.nz

Popular airlines from Washington to London

British Airways
Finnair
Iberia
Aer Lingus
Icelandair
TAP Portugal
Alaska Airlines

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 35% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Cheap Flights from Washington to London (WAS-LON)

Prices were available within the past 7 days and start at NZ$573 for one-way flights and NZ$1,331 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Sat, 30 Jan - Sun, 7 Feb

IAD

Washington

LHR

London

NZ$1,331

Return

Found 2 hours ago

Select Delta flight, departing Sat, 30 Jan from Washington to London, returning Sun, 7 Feb, priced at NZ$1,331 Found 2 hours ago

Sat, 30 Jan - Sun, 7 Feb

BWI

Baltimore

LHR

London

NZ$1,331

Return

Just found

Select Delta flight, departing Sat, 30 Jan from Baltimore to London, returning Sun, 7 Feb, priced at NZ$1,331 Just found

Mon, 16 Nov - Mon, 23 Nov

BWI

Baltimore

LHR

London

NZ$1,335

Return

Found 1 day ago

Select Icelandair flight, departing Mon, 16 Nov from Baltimore to London, returning Mon, 23 Nov, priced at NZ$1,335 Found 1 day ago

Mon, 16 Nov - Mon, 23 Nov

IAD

Washington

LHR

London

NZ$1,359

Return

Found 4 hours ago

Select SAS flight, departing Mon, 16 Nov from Washington to London, returning Mon, 23 Nov, priced at NZ$1,359 Found 4 hours ago

Mon, 16 Nov - Mon, 23 Nov

IAD

Washington

LHR

London

NZ$1,440

Return

Found 4 hours ago

Select TAP Portugal flight, departing Mon, 16 Nov from Washington to London, returning Mon, 23 Nov, priced at NZ$1,440 Found 4 hours ago

Sun, 24 Jan - Wed, 10 Feb

IAD

Washington

LHR

London

NZ$1,526

Return

Found 1 day ago

Select British Airways flight, departing Sun, 24 Jan from Washington to London, returning Wed, 10 Feb, priced at NZ$1,526 Found 1 day ago

Tue, 3 Nov - Tue, 10 Nov

DCA

Washington

LHR

London

NZ$1,557

Return

Found 4 hours ago

Select United flight, departing Tue, 3 Nov from Washington to London, returning Tue, 10 Nov, priced at NZ$1,557 Found 4 hours ago

Mon, 16 Nov - Mon, 23 Nov

IAD

Washington

LCY

London

NZ$1,597

Return

Found 1 day ago

Select Swiss International Air Lines flight, departing Mon, 16 Nov from Washington to London, returning Mon, 23 Nov, priced at NZ$1,597 Found 1 day ago

Mon, 16 Nov - Mon, 23 Nov

IAD

Washington

LGW

London

NZ$1,605

Return

Found 4 hours ago

Select Virgin Atlantic flight, departing Mon, 16 Nov from Washington to London, returning Mon, 23 Nov, priced at NZ$1,605 Found 4 hours ago

Tue, 6 Oct - Sat, 10 Oct

BWI

Baltimore

LGW

London

NZ$1,999

Return

Found 1 day ago

Select Icelandair flight, departing Tue, 6 Oct from Baltimore to London, returning Sat, 10 Oct, priced at NZ$1,999 Found 1 day ago

Travel information

Origin airport	Washington Dulles International Airport
Destination airport	London
Distance	5,937 km away
Return price	NZ$1,331

Explore a world of travel with Expedia

Lodging
Flights
Packages

Green Hotels in Pimlico
Standard Link for Green Hotels in Pimlico
Family Hotels in Pimlico
Standard Link for Family Hotels in Pimlico
Pet Friendly Hotels in Victoria
Standard Link for Pet Friendly Hotels in Victoria
Luxury Hotels in Victoria
Standard Link for Luxury Hotels in Victoria
Beach Hotels in City of Westminster
Standard Link for Beach Hotels in City of Westminster
City of Westminster Hotels
Standard Link for City of Westminster Hotels
London Hotels
Standard Link for London Hotels
Victoria Hotels
Standard Link for Victoria Hotels
Hotels near Westminster Cathedral
Standard Link for Hotels near Westminster Cathedral
Pimlico Hotels
Standard Link for Pimlico Hotels
Hotels near Westminster Abbey
Standard Link for Hotels near Westminster Abbey

Turkish Airlines Istanbul to LON-All Airports flights
Standard Link for Turkish Airlines Istanbul to LON-All Airports flights
American Airlines Denver Intl. to LON-All Airports flights
Standard Link for American Airlines Denver Intl. to LON-All Airports flights
Cathay Pacific Auckland Intl. to LON-All Airports flights
Standard Link for Cathay Pacific Auckland Intl. to LON-All Airports flights
British Airways Cote d'Azur to LON-All Airports flights
Standard Link for British Airways Cote d'Azur to LON-All Airports flights
United NYC-All Airports to LON-All Airports flights
Standard Link for United NYC-All Airports to LON-All Airports flights
British Airways ROM-All Airports to LON-All Airports flights
Standard Link for British Airways ROM-All Airports to LON-All Airports flights
Qantas Airways Brisbane to LON-All Airports flights
Standard Link for Qantas Airways Brisbane to LON-All Airports flights
Klm YTO-All Airports to LON-All Airports flights
Standard Link for Klm YTO-All Airports to LON-All Airports flights
Klm Hartsfield-Jackson Atlanta Intl. to LON-All Airports flights
Standard Link for Klm Hartsfield-Jackson Atlanta Intl. to LON-All Airports flights
Singapore Airlines Kingsford Smith Intl. to LON-All Airports flights
Standard Link for Singapore Airlines Kingsford Smith Intl. to LON-All Airports flights
Finnair WAS-All Airports to LON-All Airports flights
Standard Link for Finnair WAS-All Airports to LON-All Airports flights
Singapore Airlines Wellington Intl. to LON-All Airports flights
Standard Link for Singapore Airlines Wellington Intl. to LON-All Airports flights
Lufthansa Chhatrapati Shivaji Intl. to LON-All Airports flights
Standard Link for Lufthansa Chhatrapati Shivaji Intl. to LON-All Airports flights
Lufthansa Vancouver Intl. to LON-All Airports flights
Standard Link for Lufthansa Vancouver Intl. to LON-All Airports flights
American Airlines Ted Stevens Anchorage Intl. to LON-All Airports flights
Standard Link for American Airlines Ted Stevens Anchorage Intl. to LON-All Airports flights
Emirates Auckland Intl. to LON-All Airports flights
Standard Link for Emirates Auckland Intl. to LON-All Airports flights
Singapore Airlines Palmerston North Intl. to LON-All Airports flights
Standard Link for Singapore Airlines Palmerston North Intl. to LON-All Airports flights
Qatar Airways Allam Iqbal Intl. to LON-All Airports flights
Standard Link for Qatar Airways Allam Iqbal Intl. to LON-All Airports flights
Qantas Airways Darwin Intl. to LON-All Airports flights
Standard Link for Qantas Airways Darwin Intl. to LON-All Airports flights
American Airlines Charlotte-Douglas Intl. to LON-All Airports flights
Standard Link for American Airlines Charlotte-Douglas Intl. to LON-All Airports flights
Turkish Airlines Rafic Hariri Intl. to LON-All Airports flights
Standard Link for Turkish Airlines Rafic Hariri Intl. to LON-All Airports flights
Emirates Cape Town Intl. to LON-All Airports flights
Standard Link for Emirates Cape Town Intl. to LON-All Airports flights
British Airways Hong Kong Intl. to LON-All Airports flights
Standard Link for British Airways Hong Kong Intl. to LON-All Airports flights
Lufthansa San Francisco Intl. to LON-All Airports flights
Standard Link for Lufthansa San Francisco Intl. to LON-All Airports flights
Qatar Airways Hong Kong Intl. to LON-All Airports flights
Standard Link for Qatar Airways Hong Kong Intl. to LON-All Airports flights
Emirates Wellington Intl. to LON-All Airports flights
Standard Link for Emirates Wellington Intl. to LON-All Airports flights
Virgin Atlantic Dunedin Intl. to LON-All Airports flights
Standard Link for Virgin Atlantic Dunedin Intl. to LON-All Airports flights
Turkish Airlines Changi to LON-All Airports flights
Standard Link for Turkish Airlines Changi to LON-All Airports flights
Ita Airways BUE-All Airports to LON-All Airports flights
Standard Link for Ita Airways BUE-All Airports to LON-All Airports flights
Lufthansa Adolfo Suárez Madrid-Barajas to LON-All Airports flights
Standard Link for Lufthansa Adolfo Suárez Madrid-Barajas to LON-All Airports flights
British Airways Brandenburg to LON-All Airports flights
Standard Link for British Airways Brandenburg to LON-All Airports flights
American Airlines Portland Intl. to LON-All Airports flights
Standard Link for American Airlines Portland Intl. to LON-All Airports flights
Etihad Airways Brisbane to LON-All Airports flights
Standard Link for Etihad Airways Brisbane to LON-All Airports flights
Qantas Airways Kingsford Smith Intl. to LON-All Airports flights
Standard Link for Qantas Airways Kingsford Smith Intl. to LON-All Airports flights
Swiss International Air Lines Schiphol to LON-All Airports flights
Standard Link for Swiss International Air Lines Schiphol to LON-All Airports flights
British Airways SEL-All Airports to LON-All Airports flights
Standard Link for British Airways SEL-All Airports to LON-All Airports flights
American Airlines Raleigh - Durham Intl. to LON-All Airports flights
Standard Link for American Airlines Raleigh - Durham Intl. to LON-All Airports flights
Cathay Pacific Kingsford Smith Intl. to LON-All Airports flights
Standard Link for Cathay Pacific Kingsford Smith Intl. to LON-All Airports flights
Air Canada Stanfield Intl. to LON-All Airports flights
Standard Link for Air Canada Stanfield Intl. to LON-All Airports flights
Singapore Airlines Queenstown Intl. to LON-All Airports flights
Standard Link for Singapore Airlines Queenstown Intl. to LON-All Airports flights
British Airways Düsseldorf Intl. to LON-All Airports flights
Standard Link for British Airways Düsseldorf Intl. to LON-All Airports flights
Lufthansa BUH-All Airports to LON-All Airports flights
Standard Link for Lufthansa BUH-All Airports to LON-All Airports flights
British Airways Hamad Intl. to LON-All Airports flights
Standard Link for British Airways Hamad Intl. to LON-All Airports flights
Singapore Airlines Auckland Intl. to LON-All Airports flights
Standard Link for Singapore Airlines Auckland Intl. to LON-All Airports flights
British Airways Changi to LON-All Airports flights
Standard Link for British Airways Changi to LON-All Airports flights
Virgin Atlantic William P. Hobby to LON-All Airports flights
Standard Link for Virgin Atlantic William P. Hobby to LON-All Airports flights
Klm Copernicus to LON-All Airports flights
Standard Link for Klm Copernicus to LON-All Airports flights
American Airlines Vancouver Intl. to LON-All Airports flights
Standard Link for American Airlines Vancouver Intl. to LON-All Airports flights
Turkish Airlines CHI-All Airports to LON-All Airports flights
Standard Link for Turkish Airlines CHI-All Airports to LON-All Airports flights
Flights to London
Standard Link for Flights to London
Flights to England
Standard Link for Flights to England
Flights from LON-All Airports
Standard Link for Flights from LON-All Airports
Flights from Auckland (AKL) to London (LHR)
Standard Link for Flights from Auckland (AKL) to London (LHR)
Flights from Auckland (AKL) to London (LON)
Standard Link for Flights from Auckland (AKL) to London (LON)
Flights from Skopje (SKP) to London (LON)
Standard Link for Flights from Skopje (SKP) to London (LON)
Flights from Vancouver (YVR) to London (LON)
Standard Link for Flights from Vancouver (YVR) to London (LON)
Flights from Knock (NOC) to London (LON)
Standard Link for Flights from Knock (NOC) to London (LON)
Flights from Genoa (GOA) to London (LON)
Standard Link for Flights from Genoa (GOA) to London (LON)
Flights from Riga (RIX) to London (LON)
Standard Link for Flights from Riga (RIX) to London (LON)
Flights from Rio de Janeiro (RIO) to London (LON)
Standard Link for Flights from Rio de Janeiro (RIO) to London (LON)
Flights from Brest (BES) to London (LON)
Standard Link for Flights from Brest (BES) to London (LON)
Flights from Cork (ORK) to London (LON)
Standard Link for Flights from Cork (ORK) to London (LON)
Flights from Cairo (CAI) to London (LON)
Standard Link for Flights from Cairo (CAI) to London (LON)
Flights from Florence (FLR) to London (LON)
Standard Link for Flights from Florence (FLR) to London (LON)
Flights from Guangzhou (CAN) to London (LON)
Standard Link for Flights from Guangzhou (CAN) to London (LON)
Flights from Exeter (EXT) to London (LON)
Standard Link for Flights from Exeter (EXT) to London (LON)
Flights from Buenos Aires (EZE) to London (LON)
Standard Link for Flights from Buenos Aires (EZE) to London (LON)
Flights from Varna (VAR) to London (LON)
Standard Link for Flights from Varna (VAR) to London (LON)
Flights from Chiang Mai (CNX) to London (LON)
Standard Link for Flights from Chiang Mai (CNX) to London (LON)
Flights from New York (JFK) to London (LON)
Standard Link for Flights from New York (JFK) to London (LON)
Flights from Luqa (MLA) to London (LON)
Standard Link for Flights from Luqa (MLA) to London (LON)
Flights from Christmas Island (XCH) to London (LON)
Standard Link for Flights from Christmas Island (XCH) to London (LON)
Flights from Billund (BLL) to London (LON)
Standard Link for Flights from Billund (BLL) to London (LON)
Flights from Bari (BRI) to London (LON)
Standard Link for Flights from Bari (BRI) to London (LON)
Flights from Groningen (GRQ) to London (LON)
Standard Link for Flights from Groningen (GRQ) to London (LON)
Flights from Poitiers (PIS) to London (LON)
Standard Link for Flights from Poitiers (PIS) to London (LON)
Flights from San Antonio (SAT) to London (LON)
Standard Link for Flights from San Antonio (SAT) to London (LON)
Flights from Tbilisi (TBS) to London (LON)
Standard Link for Flights from Tbilisi (TBS) to London (LON)
Flights from Brussels (BRU) to London (LON)
Standard Link for Flights from Brussels (BRU) to London (LON)
Flights from Lac La Martre (YLE) to London (LON)
Standard Link for Flights from Lac La Martre (YLE) to London (LON)
Flights from Blackpool (BLK) to London (LON)
Standard Link for Flights from Blackpool (BLK) to London (LON)
Flights from Phnom Penh (PNH) to London (LON)
Standard Link for Flights from Phnom Penh (PNH) to London (LON)

Visit Victoria
Standard Link for Visit Victoria
Visit Pimlico
Standard Link for Visit Pimlico
Visit Vincent Square
Standard Link for Visit Vincent Square
Little Ben
Standard Link for Little Ben
Buxton Memorial Fountain
Standard Link for Buxton Memorial Fountain
Westminster Abbey
Standard Link for Westminster Abbey
Millbank Tower
Standard Link for Millbank Tower

*Available to Expedia members.

NZ$573 Cheap Flights Washington to London (WAS-LON)

Popular airlines from Washington to London

Be in the know

Book smarter

Earn twice

Cheap Flights from Washington to London (WAS-LON)

Travel information

Explore a world of travel with Expedia